73 Roseberry Gardens, Tottenham, London, N4 1JQ

1. 10 Nov 2025

   Received by Haringey

2. 14 Nov 2025

   Decision issued: Permitted Development

3. 10 Aug 2026

   Added to PlanIndex

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

A lawful development certificate is a legal determination, not a planning judgement. It asks the council to confirm either that existing use or works are lawful, often through the passage of time, or that a proposal would not need planning permission at all. The applicant must prove the facts; the merits of the scheme are not considered.

More on lawful development applications in our guide

• 47 Roseberry Gardens, Tottenham, London, N4 1JQ

  HGY/2024/2875 Submitted 18 Oct 2024 0m away

  Non Material Amendment to approved development HGY/2024/0045 to provide additional rooflight to rear exension

  Granted Amendments Loft or dormer 8 docs

• 73 Roseberry Gardens, Tottenham, London, N4 1JQ

  HGY/2025/3117 Submitted 13 Nov 2025 0m away

  Erection of single storey extension which extends beyond the rear wall of the original house by 5.5m, for which the maximum height would be 2.85m and for which the height of the eaves would be 2.5m

  Decided Prior approval Extension 11 docs
  Small domestic

• 10 Roseberry Gardens, Tottenham, London, N4 1JJ

  HGY/2026/1959 Submitted 17 Jul 2026 35m away

  91% historically approved · decision due ~11 Sep

  Erection of a single storey rear and side wraparound extension, formation of dormer window and insertion of 3 nos. rooflights to front roof slope (amended).

  Awaiting decision Householder Extension Loft or dormer +1 6 docs
  Small domestic

• 20, Roseberry Gardens, London, N4 1JJ

  HGY/2021/1875 Submitted 20 May 2021 35m away

  Proposed single storey rear extension.

  Granted Full applications Extension 22 docs
  Small domestic

• 10 Roseberry Gardens, Tottenham, London, N4 1JJ

  HGY/2026/2118 Submitted 24 Jul 2026 35m away

  Replacement of the existing flat roof with a turret roof to the upper-floor front bay window.

  Granted Householder Windows or glazing 8 docs
  Domestic

• 46 Chesterfield Gardens, Tottenham, London, N4 1LP

  HGY/2025/2874 Submitted 20 Oct 2025 44m away

  Certificate of lawfulness for the proposed erection of a single storey rear infill extension.

  Granted Lawful development Extension 9 docs
  Small domestic

• HGY/2026/1951 Granted

  105 Alexandra Road, Wood Green, London, N8 0LG

  Certificate of Lawfulness (existing) for continued use of property as two flats (C3)

  10 Jul 2026 Lawful development
• HGY/2026/2416 Awaiting decision

  Vincent House, 1A Vincent Road, Tottenham, London, N15 3QA

  Certificate of Lawfulness: Existing use of the property as six self-contained flats.

  4 Sep 2026 Lawful development
• HGY/2026/2154 Awaiting decision

  86 Palmerston Road, Wood Green, London, N22 8RF

  Certificate of Lawfulness Existing: Property was converted from a single dwelling house into 3no. self-contained flats in May 2010.

  2 Sep 2026 Lawful development
• HGY/2026/2107 Awaiting decision

  83 Lancaster Road, Hornsey, London, N4 4PL

  Certificate of lawfulness (proposed): rear roof terrace.

  2 Sep 2026 Lawful development
• HGY/2026/2354 Awaiting decision

  118 Philip Lane, Tottenham, London, N15 4JL

  Lawful development: Existing use of first and loft floor levels of No. 118 Philip Lane as two self-contained C3 residential units.

  1 Sep 2026 Lawful development